We can see seamless pipes in many factories or construc […]
We can see seamless pipes in many factories or construction sites. With the increasing use of seamless pipes, Seamless Pipe Manufacturers have higher requirements for the quality of seamless pipes. Today we will talk about some simple related information about seamless pipes.
Seamless pipes are perforated from whole round steel without welds on the surface, which are called seamless pipes. According to the production method, seamless pipes can be divided into hot-rolled seamless pipes, cold-rolled seamless pipes, cold-drawn seamless pipes, extruded seamless pipes, and top pipes.
According to the cross-sectional shape, seamless pipes are divided into round and special-shaped. Special-shaped pipes have square, oval, triangular, hexagonal, melon seed, star, and finned pipes.
The maximum diameter is 900mm and the minimum diameter is 4mm. According to different uses, there are thick-walled seamless pipes and thin-walled seamless pipes.
Seamless pipes are mainly used as petroleum geological drilling pipes, cracking pipes for the petrochemical industry, boiler pipes, bearing pipes, and high-precision structural pipes for automobiles, tractors, and aviation.
The above is a brief introduction to seamless pipes.